[转]每秒上千订单的高并发场景下如何完成分布式锁的性能优化?

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2 Responses

  1. biguoyong says:

    可以继续再优化:
    1. 如何快速找到库存充足的库存段
    2. 如果每段库存50个,如果有人想买100个怎么办

  2. epan says:

    抢购场景下,一般限定一个人一台,结合业务来实现。

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